The CST2-030LD is a surface mount current sense transformer from Coilcraft. It features a maximum DCR of 0.87 ohms on the secondary side and 0.0007 ohms on the primary side. The device can handle a high potential of 500Vrms and has a turns ratio of 1:30. It operates over a frequency range of 31 kHz to 1 MHz and is suitable for surface mount applications. The CST2-030LD is rated for a maximum operating temperature of 125°C and a minimum operating temperature of -40°C.
Coilcraft CST2-030LD technical specifications.
| Transformer Type | Current Sense Transformer |
| Number of Terminals | 8 |
| Maximum DCR Primary Side | 0.0007Ohm |
| Maximum DCR Secondary Side | 0.87Ohm |
| High Potential | 500Vrms |
| Mounting | Surface Mount |
| Lead Style | Gull Wing |
| Primary Side Current | 20000mA |
| Primary Side Inductance | 180(Min)uH |
| Turns Ratio | 1:30 |
| Package Type | SMD |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| Operating Frequency | 0.031M to 1MHz |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
